David J. Prepelka

Follow

Person

Coraopolis, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Elastomer polyurethane-polyurea coatings based on bis(4-isocyanatoc...
- Patent number 4,581,433
- Issue date Apr 8, 1986
- Mobay Corporation
- Terry A. Potter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...